COVID-19 vaccination and breakthrough infections in patients with cancer. - Schmidt, A.L.; Labaki, C.; Hsu, C.-Y.; Bakouny, Z.; Balanchivadze, N.; Berg, S.A.; Blau, S.; Daher, A.; El Zarif, T.; Friese, C.R.; Griffiths, E.A.; Hawley, J.E.; et al. (Annals of Oncology, 2022)